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Support PatternSyntax and derived types via light-up
1 parent 00da276 commit 82212f3

12 files changed

Lines changed: 792 additions & 21 deletions

‎StyleCop.Analyzers/StyleCop.Analyzers/Helpers/NodeHelper.cs‎

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// Copyright (c) Tunnel Vision Laboratories, LLC. All Rights Reserved.
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// Licensed under the Apache License, Version 2.0. See LICENSE in the project root for license information.
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namespace StyleCop.Analyzers.Helpers
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{
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using Microsoft.CodeAnalysis;
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using Microsoft.CodeAnalysis.CSharp;
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using StyleCop.Analyzers.Lightup;
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/// <summary>
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/// Provides extension methods and utilities for working with <see cref="SyntaxNode"/>.
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/// </summary>
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internal static class NodeHelper
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{
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public static bool IsKind(this SyntaxNode node, SyntaxKindEx kind)
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{
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return node.IsKind((SyntaxKind)kind);
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}
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}
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}

‎StyleCop.Analyzers/StyleCop.Analyzers/Lightup/CSharp7.md‎

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@@ -125,10 +125,10 @@
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* [ ] `Microsoft.CodeAnalysis.CSharp.Syntax.CasePatternSwitchLabelSyntax.WithPattern(Microsoft.CodeAnalysis.CSharp.Syntax.PatternSyntax pattern) -> Microsoft.CodeAnalysis.CSharp.Syntax.CasePatternSwitchLabelSyntax`
126126
* [ ] `Microsoft.CodeAnalysis.CSharp.Syntax.CasePatternSwitchLabelSyntax.WithWhenClause(Microsoft.CodeAnalysis.CSharp.Syntax.WhenClauseSyntax whenClause) -> Microsoft.CodeAnalysis.CSharp.Syntax.CasePatternSwitchLabelSyntax`
127127
* [ ] `Microsoft.CodeAnalysis.CSharp.Syntax.CommonForEachStatementSyntax`
128-
* [ ] `Microsoft.CodeAnalysis.CSharp.Syntax.ConstantPatternSyntax`
129-
* [ ] `Microsoft.CodeAnalysis.CSharp.Syntax.ConstantPatternSyntax.Expression.get -> Microsoft.CodeAnalysis.CSharp.Syntax.ExpressionSyntax`
128+
* [x] `Microsoft.CodeAnalysis.CSharp.Syntax.ConstantPatternSyntax`
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* [x] `Microsoft.CodeAnalysis.CSharp.Syntax.ConstantPatternSyntax.Expression.get -> Microsoft.CodeAnalysis.CSharp.Syntax.ExpressionSyntax`
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* [ ] `Microsoft.CodeAnalysis.CSharp.Syntax.ConstantPatternSyntax.Update(Microsoft.CodeAnalysis.CSharp.Syntax.ExpressionSyntax expression) -> Microsoft.CodeAnalysis.CSharp.Syntax.ConstantPatternSyntax`
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* [ ] `Microsoft.CodeAnalysis.CSharp.Syntax.ConstantPatternSyntax.WithExpression(Microsoft.CodeAnalysis.CSharp.Syntax.ExpressionSyntax expression) -> Microsoft.CodeAnalysis.CSharp.Syntax.ConstantPatternSyntax`
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* [x] `Microsoft.CodeAnalysis.CSharp.Syntax.ConstantPatternSyntax.WithExpression(Microsoft.CodeAnalysis.CSharp.Syntax.ExpressionSyntax expression) -> Microsoft.CodeAnalysis.CSharp.Syntax.ConstantPatternSyntax`
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* [ ] `Microsoft.CodeAnalysis.CSharp.Syntax.ConstructorDeclarationSyntax.Update(Microsoft.CodeAnalysis.SyntaxList<Microsoft.CodeAnalysis.CSharp.Syntax.AttributeListSyntax> attributeLists, Microsoft.CodeAnalysis.SyntaxTokenList modifiers, Microsoft.CodeAnalysis.SyntaxToken identifier, Microsoft.CodeAnalysis.CSharp.Syntax.ParameterListSyntax parameterList, Microsoft.CodeAnalysis.CSharp.Syntax.ConstructorInitializerSyntax initializer, Microsoft.CodeAnalysis.CSharp.Syntax.BlockSyntax body, Microsoft.CodeAnalysis.CSharp.Syntax.ArrowExpressionClauseSyntax expressionBody, Microsoft.CodeAnalysis.SyntaxToken semicolonToken) -> Microsoft.CodeAnalysis.CSharp.Syntax.ConstructorDeclarationSyntax`
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* [x] `Microsoft.CodeAnalysis.CSharp.Syntax.ConstructorDeclarationSyntax.WithExpressionBody(Microsoft.CodeAnalysis.CSharp.Syntax.ArrowExpressionClauseSyntax expressionBody) -> Microsoft.CodeAnalysis.CSharp.Syntax.ConstructorDeclarationSyntax`
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* [ ] `Microsoft.CodeAnalysis.CSharp.Syntax.DeclarationExpressionSyntax`
@@ -137,18 +137,18 @@
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* [ ] `Microsoft.CodeAnalysis.CSharp.Syntax.DeclarationExpressionSyntax.Update(Microsoft.CodeAnalysis.CSharp.Syntax.TypeSyntax type, Microsoft.CodeAnalysis.CSharp.Syntax.VariableDesignationSyntax designation) -> Microsoft.CodeAnalysis.CSharp.Syntax.DeclarationExpressionSyntax`
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* [ ] `Microsoft.CodeAnalysis.CSharp.Syntax.DeclarationExpressionSyntax.WithDesignation(Microsoft.CodeAnalysis.CSharp.Syntax.VariableDesignationSyntax designation) -> Microsoft.CodeAnalysis.CSharp.Syntax.DeclarationExpressionSyntax`
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* [ ] `Microsoft.CodeAnalysis.CSharp.Syntax.DeclarationExpressionSyntax.WithType(Microsoft.CodeAnalysis.CSharp.Syntax.TypeSyntax type) -> Microsoft.CodeAnalysis.CSharp.Syntax.DeclarationExpressionSyntax`
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* [ ] `Microsoft.CodeAnalysis.CSharp.Syntax.DeclarationPatternSyntax`
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* [ ] `Microsoft.CodeAnalysis.CSharp.Syntax.DeclarationPatternSyntax.Designation.get -> Microsoft.CodeAnalysis.CSharp.Syntax.VariableDesignationSyntax`
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* [ ] `Microsoft.CodeAnalysis.CSharp.Syntax.DeclarationPatternSyntax.Type.get -> Microsoft.CodeAnalysis.CSharp.Syntax.TypeSyntax`
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* [x] `Microsoft.CodeAnalysis.CSharp.Syntax.DeclarationPatternSyntax`
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* [x] `Microsoft.CodeAnalysis.CSharp.Syntax.DeclarationPatternSyntax.Designation.get -> Microsoft.CodeAnalysis.CSharp.Syntax.VariableDesignationSyntax`
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* [x] `Microsoft.CodeAnalysis.CSharp.Syntax.DeclarationPatternSyntax.Type.get -> Microsoft.CodeAnalysis.CSharp.Syntax.TypeSyntax`
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* [ ] `Microsoft.CodeAnalysis.CSharp.Syntax.DeclarationPatternSyntax.Update(Microsoft.CodeAnalysis.CSharp.Syntax.TypeSyntax type, Microsoft.CodeAnalysis.CSharp.Syntax.VariableDesignationSyntax designation) -> Microsoft.CodeAnalysis.CSharp.Syntax.DeclarationPatternSyntax`
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* [ ] `Microsoft.CodeAnalysis.CSharp.Syntax.DeclarationPatternSyntax.WithDesignation(Microsoft.CodeAnalysis.CSharp.Syntax.VariableDesignationSyntax designation) -> Microsoft.CodeAnalysis.CSharp.Syntax.DeclarationPatternSyntax`
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* [ ] `Microsoft.CodeAnalysis.CSharp.Syntax.DeclarationPatternSyntax.WithType(Microsoft.CodeAnalysis.CSharp.Syntax.TypeSyntax type) -> Microsoft.CodeAnalysis.CSharp.Syntax.DeclarationPatternSyntax`
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* [x] `Microsoft.CodeAnalysis.CSharp.Syntax.DeclarationPatternSyntax.WithDesignation(Microsoft.CodeAnalysis.CSharp.Syntax.VariableDesignationSyntax designation) -> Microsoft.CodeAnalysis.CSharp.Syntax.DeclarationPatternSyntax`
145+
* [x] `Microsoft.CodeAnalysis.CSharp.Syntax.DeclarationPatternSyntax.WithType(Microsoft.CodeAnalysis.CSharp.Syntax.TypeSyntax type) -> Microsoft.CodeAnalysis.CSharp.Syntax.DeclarationPatternSyntax`
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* [ ] `Microsoft.CodeAnalysis.CSharp.Syntax.DestructorDeclarationSyntax.Update(Microsoft.CodeAnalysis.SyntaxList<Microsoft.CodeAnalysis.CSharp.Syntax.AttributeListSyntax> attributeLists, Microsoft.CodeAnalysis.SyntaxTokenList modifiers, Microsoft.CodeAnalysis.SyntaxToken tildeToken, Microsoft.CodeAnalysis.SyntaxToken identifier, Microsoft.CodeAnalysis.CSharp.Syntax.ParameterListSyntax parameterList, Microsoft.CodeAnalysis.CSharp.Syntax.BlockSyntax body, Microsoft.CodeAnalysis.CSharp.Syntax.ArrowExpressionClauseSyntax expressionBody, Microsoft.CodeAnalysis.SyntaxToken semicolonToken) -> Microsoft.CodeAnalysis.CSharp.Syntax.DestructorDeclarationSyntax`
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* [x] `Microsoft.CodeAnalysis.CSharp.Syntax.DestructorDeclarationSyntax.WithExpressionBody(Microsoft.CodeAnalysis.CSharp.Syntax.ArrowExpressionClauseSyntax expressionBody) -> Microsoft.CodeAnalysis.CSharp.Syntax.DestructorDeclarationSyntax`
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* [ ] `Microsoft.CodeAnalysis.CSharp.Syntax.DiscardDesignationSyntax`
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* [ ] `Microsoft.CodeAnalysis.CSharp.Syntax.DiscardDesignationSyntax.UnderscoreToken.get -> Microsoft.CodeAnalysis.SyntaxToken`
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* [x] `Microsoft.CodeAnalysis.CSharp.Syntax.DiscardDesignationSyntax`
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* [x] `Microsoft.CodeAnalysis.CSharp.Syntax.DiscardDesignationSyntax.UnderscoreToken.get -> Microsoft.CodeAnalysis.SyntaxToken`
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* [ ] `Microsoft.CodeAnalysis.CSharp.Syntax.DiscardDesignationSyntax.Update(Microsoft.CodeAnalysis.SyntaxToken underscoreToken) -> Microsoft.CodeAnalysis.CSharp.Syntax.DiscardDesignationSyntax`
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* [ ] `Microsoft.CodeAnalysis.CSharp.Syntax.DiscardDesignationSyntax.WithUnderscoreToken(Microsoft.CodeAnalysis.SyntaxToken underscoreToken) -> Microsoft.CodeAnalysis.CSharp.Syntax.DiscardDesignationSyntax`
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* [x] `Microsoft.CodeAnalysis.CSharp.Syntax.DiscardDesignationSyntax.WithUnderscoreToken(Microsoft.CodeAnalysis.SyntaxToken underscoreToken) -> Microsoft.CodeAnalysis.CSharp.Syntax.DiscardDesignationSyntax`
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* [ ] `Microsoft.CodeAnalysis.CSharp.Syntax.ForEachVariableStatementSyntax`
153153
* [ ] `Microsoft.CodeAnalysis.CSharp.Syntax.ForEachVariableStatementSyntax.Update(Microsoft.CodeAnalysis.SyntaxToken forEachKeyword, Microsoft.CodeAnalysis.SyntaxToken openParenToken, Microsoft.CodeAnalysis.CSharp.Syntax.ExpressionSyntax variable, Microsoft.CodeAnalysis.SyntaxToken inKeyword, Microsoft.CodeAnalysis.CSharp.Syntax.ExpressionSyntax expression, Microsoft.CodeAnalysis.SyntaxToken closeParenToken, Microsoft.CodeAnalysis.CSharp.Syntax.StatementSyntax statement) -> Microsoft.CodeAnalysis.CSharp.Syntax.ForEachVariableStatementSyntax`
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* [ ] `Microsoft.CodeAnalysis.CSharp.Syntax.ForEachVariableStatementSyntax.Variable.get -> Microsoft.CodeAnalysis.CSharp.Syntax.ExpressionSyntax`
@@ -192,16 +192,16 @@
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* [ ] `Microsoft.CodeAnalysis.CSharp.Syntax.LocalFunctionStatementSyntax.WithReturnType(Microsoft.CodeAnalysis.CSharp.Syntax.TypeSyntax returnType) -> Microsoft.CodeAnalysis.CSharp.Syntax.LocalFunctionStatementSyntax`
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* [ ] `Microsoft.CodeAnalysis.CSharp.Syntax.LocalFunctionStatementSyntax.WithSemicolonToken(Microsoft.CodeAnalysis.SyntaxToken semicolonToken) -> Microsoft.CodeAnalysis.CSharp.Syntax.LocalFunctionStatementSyntax`
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* [ ] `Microsoft.CodeAnalysis.CSharp.Syntax.LocalFunctionStatementSyntax.WithTypeParameterList(Microsoft.CodeAnalysis.CSharp.Syntax.TypeParameterListSyntax typeParameterList) -> Microsoft.CodeAnalysis.CSharp.Syntax.LocalFunctionStatementSyntax`
195-
* [ ] `Microsoft.CodeAnalysis.CSharp.Syntax.ParenthesizedVariableDesignationSyntax`
195+
* [x] `Microsoft.CodeAnalysis.CSharp.Syntax.ParenthesizedVariableDesignationSyntax`
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* [ ] `Microsoft.CodeAnalysis.CSharp.Syntax.ParenthesizedVariableDesignationSyntax.AddVariables(params Microsoft.CodeAnalysis.CSharp.Syntax.VariableDesignationSyntax[] items) -> Microsoft.CodeAnalysis.CSharp.Syntax.ParenthesizedVariableDesignationSyntax`
197-
* [ ] `Microsoft.CodeAnalysis.CSharp.Syntax.ParenthesizedVariableDesignationSyntax.CloseParenToken.get -> Microsoft.CodeAnalysis.SyntaxToken`
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* [ ] `Microsoft.CodeAnalysis.CSharp.Syntax.ParenthesizedVariableDesignationSyntax.OpenParenToken.get -> Microsoft.CodeAnalysis.SyntaxToken`
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* [x] `Microsoft.CodeAnalysis.CSharp.Syntax.ParenthesizedVariableDesignationSyntax.CloseParenToken.get -> Microsoft.CodeAnalysis.SyntaxToken`
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* [x] `Microsoft.CodeAnalysis.CSharp.Syntax.ParenthesizedVariableDesignationSyntax.OpenParenToken.get -> Microsoft.CodeAnalysis.SyntaxToken`
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* [ ] `Microsoft.CodeAnalysis.CSharp.Syntax.ParenthesizedVariableDesignationSyntax.Update(Microsoft.CodeAnalysis.SyntaxToken openParenToken, Microsoft.CodeAnalysis.SeparatedSyntaxList<Microsoft.CodeAnalysis.CSharp.Syntax.VariableDesignationSyntax> variables, Microsoft.CodeAnalysis.SyntaxToken closeParenToken) -> Microsoft.CodeAnalysis.CSharp.Syntax.ParenthesizedVariableDesignationSyntax`
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* [ ] `Microsoft.CodeAnalysis.CSharp.Syntax.ParenthesizedVariableDesignationSyntax.Variables.get -> Microsoft.CodeAnalysis.SeparatedSyntaxList<Microsoft.CodeAnalysis.CSharp.Syntax.VariableDesignationSyntax>`
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* [ ] `Microsoft.CodeAnalysis.CSharp.Syntax.ParenthesizedVariableDesignationSyntax.WithCloseParenToken(Microsoft.CodeAnalysis.SyntaxToken closeParenToken) -> Microsoft.CodeAnalysis.CSharp.Syntax.ParenthesizedVariableDesignationSyntax`
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* [ ] `Microsoft.CodeAnalysis.CSharp.Syntax.ParenthesizedVariableDesignationSyntax.WithOpenParenToken(Microsoft.CodeAnalysis.SyntaxToken openParenToken) -> Microsoft.CodeAnalysis.CSharp.Syntax.ParenthesizedVariableDesignationSyntax`
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* [x] `Microsoft.CodeAnalysis.CSharp.Syntax.ParenthesizedVariableDesignationSyntax.WithCloseParenToken(Microsoft.CodeAnalysis.SyntaxToken closeParenToken) -> Microsoft.CodeAnalysis.CSharp.Syntax.ParenthesizedVariableDesignationSyntax`
202+
* [x] `Microsoft.CodeAnalysis.CSharp.Syntax.ParenthesizedVariableDesignationSyntax.WithOpenParenToken(Microsoft.CodeAnalysis.SyntaxToken openParenToken) -> Microsoft.CodeAnalysis.CSharp.Syntax.ParenthesizedVariableDesignationSyntax`
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* [ ] `Microsoft.CodeAnalysis.CSharp.Syntax.ParenthesizedVariableDesignationSyntax.WithVariables(Microsoft.CodeAnalysis.SeparatedSyntaxList<Microsoft.CodeAnalysis.CSharp.Syntax.VariableDesignationSyntax> variables) -> Microsoft.CodeAnalysis.CSharp.Syntax.ParenthesizedVariableDesignationSyntax`
204-
* [ ] `Microsoft.CodeAnalysis.CSharp.Syntax.PatternSyntax`
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* [x] `Microsoft.CodeAnalysis.CSharp.Syntax.PatternSyntax`
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* [ ] `Microsoft.CodeAnalysis.CSharp.Syntax.RefExpressionSyntax`
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* [ ] `Microsoft.CodeAnalysis.CSharp.Syntax.RefExpressionSyntax.Expression.get -> Microsoft.CodeAnalysis.CSharp.Syntax.ExpressionSyntax`
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* [ ] `Microsoft.CodeAnalysis.CSharp.Syntax.RefExpressionSyntax.RefKeyword.get -> Microsoft.CodeAnalysis.SyntaxToken`
@@ -214,10 +214,10 @@
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* [ ] `Microsoft.CodeAnalysis.CSharp.Syntax.RefTypeSyntax.Update(Microsoft.CodeAnalysis.SyntaxToken refKeyword, Microsoft.CodeAnalysis.CSharp.Syntax.TypeSyntax type) -> Microsoft.CodeAnalysis.CSharp.Syntax.RefTypeSyntax`
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* [ ] `Microsoft.CodeAnalysis.CSharp.Syntax.RefTypeSyntax.WithRefKeyword(Microsoft.CodeAnalysis.SyntaxToken refKeyword) -> Microsoft.CodeAnalysis.CSharp.Syntax.RefTypeSyntax`
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* [ ] `Microsoft.CodeAnalysis.CSharp.Syntax.RefTypeSyntax.WithType(Microsoft.CodeAnalysis.CSharp.Syntax.TypeSyntax type) -> Microsoft.CodeAnalysis.CSharp.Syntax.RefTypeSyntax`
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* [ ] `Microsoft.CodeAnalysis.CSharp.Syntax.SingleVariableDesignationSyntax`
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* [ ] `Microsoft.CodeAnalysis.CSharp.Syntax.SingleVariableDesignationSyntax.Identifier.get -> Microsoft.CodeAnalysis.SyntaxToken`
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* [x] `Microsoft.CodeAnalysis.CSharp.Syntax.SingleVariableDesignationSyntax`
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* [x] `Microsoft.CodeAnalysis.CSharp.Syntax.SingleVariableDesignationSyntax.Identifier.get -> Microsoft.CodeAnalysis.SyntaxToken`
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* [ ] `Microsoft.CodeAnalysis.CSharp.Syntax.SingleVariableDesignationSyntax.Update(Microsoft.CodeAnalysis.SyntaxToken identifier) -> Microsoft.CodeAnalysis.CSharp.Syntax.SingleVariableDesignationSyntax`
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* [ ] `Microsoft.CodeAnalysis.CSharp.Syntax.SingleVariableDesignationSyntax.WithIdentifier(Microsoft.CodeAnalysis.SyntaxToken identifier) -> Microsoft.CodeAnalysis.CSharp.Syntax.SingleVariableDesignationSyntax`
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* [x] `Microsoft.CodeAnalysis.CSharp.Syntax.SingleVariableDesignationSyntax.WithIdentifier(Microsoft.CodeAnalysis.SyntaxToken identifier) -> Microsoft.CodeAnalysis.CSharp.Syntax.SingleVariableDesignationSyntax`
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* [ ] `Microsoft.CodeAnalysis.CSharp.Syntax.ThrowExpressionSyntax`
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* [ ] `Microsoft.CodeAnalysis.CSharp.Syntax.ThrowExpressionSyntax.Expression.get -> Microsoft.CodeAnalysis.CSharp.Syntax.ExpressionSyntax`
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* [ ] `Microsoft.CodeAnalysis.CSharp.Syntax.ThrowExpressionSyntax.ThrowKeyword.get -> Microsoft.CodeAnalysis.SyntaxToken`
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* [ ] `Microsoft.CodeAnalysis.CSharp.Syntax.TupleTypeSyntax.WithCloseParenToken(Microsoft.CodeAnalysis.SyntaxToken closeParenToken) -> Microsoft.CodeAnalysis.CSharp.Syntax.TupleTypeSyntax`
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* [ ] `Microsoft.CodeAnalysis.CSharp.Syntax.TupleTypeSyntax.WithElements(Microsoft.CodeAnalysis.SeparatedSyntaxList<Microsoft.CodeAnalysis.CSharp.Syntax.TupleElementSyntax> elements) -> Microsoft.CodeAnalysis.CSharp.Syntax.TupleTypeSyntax`
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* [ ] `Microsoft.CodeAnalysis.CSharp.Syntax.TupleTypeSyntax.WithOpenParenToken(Microsoft.CodeAnalysis.SyntaxToken openParenToken) -> Microsoft.CodeAnalysis.CSharp.Syntax.TupleTypeSyntax`
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* [ ] `Microsoft.CodeAnalysis.CSharp.Syntax.VariableDesignationSyntax`
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* [x] `Microsoft.CodeAnalysis.CSharp.Syntax.VariableDesignationSyntax`
252252
* [ ] `Microsoft.CodeAnalysis.CSharp.Syntax.WhenClauseSyntax`
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* [ ] `Microsoft.CodeAnalysis.CSharp.Syntax.WhenClauseSyntax.Condition.get -> Microsoft.CodeAnalysis.CSharp.Syntax.ExpressionSyntax`
254254
* [ ] `Microsoft.CodeAnalysis.CSharp.Syntax.WhenClauseSyntax.Update(Microsoft.CodeAnalysis.SyntaxToken whenKeyword, Microsoft.CodeAnalysis.CSharp.Syntax.ExpressionSyntax condition) -> Microsoft.CodeAnalysis.CSharp.Syntax.WhenClauseSyntax`

‎StyleCop.Analyzers/StyleCop.Analyzers/Lightup/ConstantPatternSyntaxWrapper.cs‎

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// Copyright (c) Tunnel Vision Laboratories, LLC. All Rights Reserved.
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// Licensed under the Apache License, Version 2.0. See LICENSE in the project root for license information.
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namespace StyleCop.Analyzers.Lightup
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{
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using System;
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using System.Reflection;
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using Microsoft.CodeAnalysis;
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using Microsoft.CodeAnalysis.CSharp;
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using Microsoft.CodeAnalysis.CSharp.Syntax;
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internal struct ConstantPatternSyntaxWrapper : ISyntaxWrapper<CSharpSyntaxNode>
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{
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private const string ConstantPatternSyntaxTypeName = "Microsoft.CodeAnalysis.CSharp.Syntax.ConstantPatternSyntax";
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private static readonly Type ConstantPatternSyntaxType;
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private static readonly Func<CSharpSyntaxNode, ExpressionSyntax> ExpressionAccessor;
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private static readonly Func<CSharpSyntaxNode, ExpressionSyntax, CSharpSyntaxNode> WithExpressionAccessor;
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private readonly CSharpSyntaxNode node;
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static ConstantPatternSyntaxWrapper()
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{
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ConstantPatternSyntaxType = typeof(CSharpSyntaxNode).GetTypeInfo().Assembly.GetType(ConstantPatternSyntaxTypeName);
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ExpressionAccessor = LightupHelpers.CreateSyntaxPropertyAccessor<CSharpSyntaxNode, ExpressionSyntax>(ConstantPatternSyntaxType, nameof(Expression));
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WithExpressionAccessor = LightupHelpers.CreateSyntaxWithPropertyAccessor<CSharpSyntaxNode, ExpressionSyntax>(ConstantPatternSyntaxType, nameof(Expression));
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}
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private ConstantPatternSyntaxWrapper(CSharpSyntaxNode node)
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{
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this.node = node;
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}
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public CSharpSyntaxNode SyntaxNode => this.node;
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public ExpressionSyntax Expression
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{
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get
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{
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return ExpressionAccessor(this.SyntaxNode);
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}
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}
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public static explicit operator ConstantPatternSyntaxWrapper(PatternSyntaxWrapper node)
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{
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return (ConstantPatternSyntaxWrapper)node.SyntaxNode;
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}
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public static explicit operator ConstantPatternSyntaxWrapper(SyntaxNode node)
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{
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if (node == null)
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{
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return default(ConstantPatternSyntaxWrapper);
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}
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if (!IsInstance(node))
57+
{
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throw new InvalidCastException($"Cannot cast '{node.GetType().FullName}' to '{ConstantPatternSyntaxTypeName}'");
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}
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return new ConstantPatternSyntaxWrapper((CSharpSyntaxNode)node);
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}
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public static implicit operator PatternSyntaxWrapper(ConstantPatternSyntaxWrapper wrapper)
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{
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return PatternSyntaxWrapper.FromUpcast(wrapper.node);
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}
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public static implicit operator CSharpSyntaxNode(ConstantPatternSyntaxWrapper wrapper)
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{
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return wrapper.node;
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}
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public static bool IsInstance(SyntaxNode node)
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{
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return node != null && LightupHelpers.CanWrapNode(node, ConstantPatternSyntaxType);
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}
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public ConstantPatternSyntaxWrapper WithExpression(ExpressionSyntax expression)
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{
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return new ConstantPatternSyntaxWrapper(WithExpressionAccessor(this.SyntaxNode, expression));
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}
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}
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}

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